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Oval|Lab Grown|IGI

6.75ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG615348243

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615348243

Diamond specifications and retailer prices

From $1,156 SGD
$904 USD
As of October 29, 2026
Save $6,246 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,402 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.75ct lab-grown oval diamond

This 6.75ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615348243 or 615348243. Listed at 23 retailers as of October 29, 2026, with prices from $1,156 to $7,402, a $6,246 spread on the same certified stone. Brilliant Earth lists it at $7,402. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.75
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615348243
Dimensions14.92 × 10.47 × 6.59 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.92 mm10.47 mm6.75 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615348243
Side View
Table 60.0%Crown 37.8°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,402 SGD|Low: $1,110 SGD|High: $7,632 SGD|Avg: $2,699 SGD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 3$1,156 SGD
Retailer 9$1,258 SGD
Retailer 6$1,294 SGD
Retailer 7$1,341 SGD
Retailer 13$1,440 SGD
Retailer 16$1,566 SGD
Retailer 15$1,918 SGD
Retailer 10$1,975 SGD
Retailer 17$2,035 SGD
Retailer 2$2,064 SGD
Retailer 11$2,485 SGD
Retailer 14$2,594 SGD
Retailer 12$2,650 SGD
Retailer 8$3,770 SGD
Retailer 5$4,194 SGD
Retailer 4$4,194 SGD
Retailer 18$4,554 SGD
Brilliant Earth$7,402 SGD

39 data points across 18 retailers

23 retailers$1,156 SGD to $7,402 SGD

A
Cheapest Retailer
-
$1,156 SGD
$904 USD
A
Retailer 2
-
$1,258 SGD
$984 USD
View
A
Retailer 3
-
$1,294 SGD
$1,012 USD
View
Final sale: no returns
Retailer 4
-
$1,341 SGD
$1,049 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,341 SGD
$1,049 USD
View
A
Retailer 6
-
$1,440 SGD
£887 GBP
View
A
Retailer 7
-
$1,566 SGD
$1,225 USD
View
B+
Retailer 8
-
$1,918 SGD
$1,500 USD
View
A
Retailer 9
-
$1,975 SGD
$1,545 USD
View
A
Retailer 10
-
$2,035 SGD
€1,516 EUR
View
A
Retailer 11
-
$2,064 SGD
£1,271 GBP
View
A
Retailer 12
-
$2,485 SGD
A$2,990 AUD
View
A
Retailer 13
-
$2,594 SGD
ZAR 32,785 ZAR
View
B+
Retailer 14
-
$2,650 SGD
$2,073 USD
View
B+
Retailer 15
-
$3,265 SGD
$2,554 USD
View
B+
Retailer 16
-
$3,528 SGD
$2,760 USD
View
B+
Retailer 17
-
$3,702 SGD
£2,280 GBP
View
B+
Retailer 18
-
$3,770 SGD
$2,949 USD
View
B+
Retailer 19
-
$4,194 SGD
$3,281 USD
View
B+
Retailer 20
-
$4,194 SGD
$3,281 USD
View
B+
Retailer 21
-
$4,554 SGD
£2,805 GBP
View
B
Retailer 22
-
$4,659 SGD
$3,644 USD
View
Most Expensive
B
Brilliant Earth
9054084A · Oct 31
$7,402 SGD
$5,790 USD
View
22 more retailers have this diamond
Prices start from $1,156 SGDSave up to $6,246 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
6.75ct Oval
$1,156 SGD